Canada's Plant Hardiness Site

Allium validum S.Watson

swamp onion, Pacific onion, Pacific mountain onion, tall swamp onion

Synonymy

Data Details

Number unique observations: 331
Zone range (Canada): 2a - 9a

p 1971-2000

Map Legend
Download Grid Data
Hardiness Zones
Canadian Plant Hardiness Zones
Zone%
0a0
0b0
1a0
1b0
2a1
2b1
3a1
3b1
4a1
4b1
5a1
5b1
6a1
6b1
7a1
7b1
8a1
8b1
9a1
Outside Canada96
USDA Zones
Zone%
10
20
31
41
57
646
725
815
93
100
110
120
130
Bioclimatic profile
namemeanS.D.1%5%10%25%50%75%90%95%99%maximumminimum
Annual Mean Temperature 5.083.05-1.170.21.23.24.97.19.110.112.7814.6-1.5
Max Temperature of Warmest Period 23.653.8314.1316.4518.321.4523.926.328.029.531.1135.712.9
Min Temperature of Coldest Period -8.033.77-15.31-13.45-12.7-11.1-8.2-5.35-2.8-1.70.683.9-16.2
Annual Precipitation 915.37330.12342.8466.5580.0682.5848.01138.01406.01543.51835.81898.0186.0
Precipitation of Warmest Quarter 61.5721.921.633.539.046.058.073.592.0103.5121.0131.010.0
Precipitation of Coldest Quarter 422.29171.37111.3180.5218.0305.5402.0524.0646.0745.5886.7948.076.0